{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DRV5023BIQDBZTQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DRV5023BIQDBZTQ1","canonicalUrl":"https://icboms.com/texas-instruments/DRV5023BIQDBZTQ1","factsUrl":"https://icboms.com/api/mcp/products/DRV5023BIQDBZTQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DRV5023 series Automotive AEC-Q100 unipolar Hall-effect switch, DRV5023BIQDBZTQ1, SOT-23-3 package, south-pole sensing, open-drain output, 2.7 V supply, 24 mT trip point.","salesMarkdown":"## AEC-Q100 Grade 0 — the temperature envelope The DRV5023BIQDBZTQ1: A transmission position sensor or brake-pedal travel sensor sitting next to a hot engine block sees 105°C on a summer day; this part still has 20°C of margin before the silicon junction hits its rated ceiling. ## 24 mT trip / 3 mT release — magnetic budget The switch trips at 24 mT (typical) and releases at 3 mT (typical) when a south-pole field is applied. The 21 mT hysteresis prevents output chatter from mechanical vibration or magnetic ripple. For a 5 mm air gap, a standard N35 neodymium disc magnet delivers roughly 30 mT at the sensor face — enough to saturate the trip threshold with margin. The release at 3 mT means the output stays low until the magnet is pulled well away, which is useful for end-of-travel detection where the magnet passes the sensor and keeps moving. ## 2.7 V supply, open-drain output — system integration Operating from a 2.7 V supply rail, the DRV5023BIQDBZTQ1 draws 2.7 mA switching current and can sink up to 30 mA on the open-drain output. This output type also allows wired-OR connection: multiple sensors on one interrupt line, where any sensor pulling the line low triggers the ECU. The SOT-23-3 package fits a standard 3-pin footprint with 0.95 mm pitch — no special layout beyond a 100 nF decoupling cap near the supply pin.","metaTitle":"TI DRV5023BIQDBZTQ1 Hall Switch, AEC-Q100, SOT-23-3","metaDescription":"Texas Instruments DRV5023BIQDBZTQ1 unipolar Hall-effect switch, AEC-Q100, -40 to +125°C, 24 mT trip. Active production — RFQ for pricing and availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Sensors & Transducers"],"specifications":{"series":"Automotive, AEC-Q100","has_mpn":"DRV5023","feature_list":"Temperature Compensated","package_type":"Tape & Reel (TR); Cut Tape (CT)","polarization":"South Pole","mounting_type":"Surface Mount","output_signal":"Open Drain","Test Condition":"-40°C to 125°C","product_status":"Active","lifecycle_stage":"eol_hot","timing_function":"Unipolar Switch","supply_voltage_v":"2.7","switching_current_a":"0.0027","output_current_max_a":"0.03","sensing_distance_max_mm":"24mT Trip, 3mT Release","Operating Temperature High":"-40°C to 125°C(TA)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.60","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/acb6563feb83774517d9d0dcea1518bf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DRV5023BIQDBZTQ1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DRV5023BIQDBZTQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DRV5023BIQDBZTQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}